INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4970649cfd4fc35fd7cf1154e993f329faff8e9bad317c411abd904029e27520', 
    'nGxTIDNKzoXOHMDj2qqUl0GzvyYy9AASyTp0HICLKxg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)