INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14c658bb6aac6577f3cbdc122a45c4345fc7599c7cbbc675896976abd135ee9a', 
    '+sY0UQwfBz4QNRH0i0zb0ze7kxjklxGPgiUaKKFBKV4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)