INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a98b1069f1ccc99609c3263ea4694b12e535292bcbf07426ba85b6f863ac0303', 
    'T0eX/2TTXYMgumlSG/HA2r1fFYSe51QmumR7SmSgjzk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)