INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e59d548599fcd2d4f759e0e961eea21eb136c0228480fd7e7cacc1905a56c3f', 
    'yweiuOEZEqKeKkbOH4cu+18hJrRVKEynRHOYp+K6SKU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)