INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d7f90acecaabba66582eda1c3e53aebecafae0eb73d125efa9e3f123d4c54c4', 
    '/8PEEIw4yFKpLfEOBWPR18BG2AESq3qDzODGDELTz98=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)