INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '851eb873ef366da90442385cf78e3f587847c2d71caf9b20b81f940fe8f36ed6', 
    '9SZX2Duq/1Kve/fZqXOHq/hSJW6dIav1q40U4fDPW8M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)