INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5e7112fe523245e4f1043af4b3623b2b220f55ee2756259a330130457ade5c8', 
    'cTwxUqTuEOW0vMVuitOcEFeFAk4B16BZ24nVC10Vcrc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)