INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a739155767c34f5324b23e62e9edb901d562874cd2e2a0c812d61c1815aebf96', 
    'l0vN+X2cWbb9yKdtSSNglv42ScfQMbz1EXqxsKW02sw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)