INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '011768813a2bb19386b9f3a6a6481555b81a8063210ebe8a6abb18db0c59ce79', 
    'jAM3j9GSWT06l4TVEgMCjWqfCgTyMvL0Ldd7h3+8uMk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)