INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ad9b0293a8d15afded72e516a03974c75747195131487f1a9d519e92dce9a5d', 
    'eAOK6Ct5nbKUWdrqAdrHQdLzqcVjVC0Fvi0EKDejoL4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)