INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f8991f75b5d5e872f36f4146a976e0c6c26f2d4dc06cf920c2d2c269d94b3d0', 
    '9isIiLOqvVt9Ef+kElIvzEB1P52c8RyUE/gKCnrHbRM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)