INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b93f99d85ac939cba23dd6456e35cd4323c7d8fd7c6933a07262b27bd511849', 
    'dNhtKdfvBA+GzPxrD0b+bhSSw90a0rAploMZH4Pp3fQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)