INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b758aabd2fa5420a00e4d44e4da533dbe101f7f595caf7e5881a323e05949e5', 
    'zqGSLrAwGkI47cB/vIaRcZzkjj3ZTINEmwhor22B9tg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)