INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3700dcc7815ba429992b8dabbb0555004a34656db7508e6d788b0b597ed2ebbe', 
    'oradnYU2zNTg6nulOKErwBDv5mPNuHDEXAMRDdrWlkI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)