INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26d7a24a434c22fd358f219aae2008a9fc7ad0e31c672f8a9db18ff8fd941992', 
    '/MNTQFqUnw4WWOBRslNy7uWyQP4qATzl8hj7ULmq43A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)