INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5631726ffc740321109386e623e988deaf902df16cceda18440fc5149d0fd468', 
    'VywGu6pRolwz3yQWInVk46RYHLUV6psOIEQz43LWvSU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)