INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '363a99fcd4c9f1adabbfe4df06fbef3fb63ae451ec1a5be071546692ddaae454', 
    'dhl2VZfZPly05icIAVoajR8vGkTwPcuQJ2PwTt5MWz8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)