INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7c6005f9e86d8888fd62b6fb53e74193fcfd6ae20acfaa6bdcc629e3490c597', 
    'TQn0ACuyfvWJexKVAaypHDD7PNzGo8wOqSEuMe3OZHU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)