INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57740a238a3b10495012b649e15a653f9bea9b8a9e69e7eedbdeb4c0b93f3ced', 
    'BByU+VnFW5ohLxS6qDmLcy4SFKsO7sgXINCscZGPE2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)