INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5f66edcecfa16ac6b6eb12b730042b3fd25a98724178af23d9bc19b2a5738e8', 
    'p7DwJsuIG7ojg2JJRveFsDGSPtzE5/czG1NQ7KD1qnk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)