INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4edb47ce8477017a368a0e3f719a63460e2a11f89e8b7b1a63c39ec26254b5a5', 
    '3fJJ2BtTsQR8tSD2pwR00WnBrSCVKOb4VMNDt4VK+ig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)