INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c10f8ecb9da9367815f1979a23074e72104276f39bd7584b95b6eb20e039fe40', 
    '76YON3eRzgoyxmO/I26IpwMIas3prETj76vMPRs5qn0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)