INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dffa4cdee1fb24625f8922eebd79cc9210abe80f7e985106ab66634439f9d6c4', 
    'pb5ONkHw39om4RPc+mcKwMJv6Xg64iKGg30AuCXrLyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)