INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18d4034d16b961de55636e469bea3d503746128941844f20ec0829593c60be43', 
    '3jm4tsS5pkaOxuyfRbp90cK8taigVogS/yPTZlOqLTI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)