INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8622bcfdc293e1c9dc9cf8f3177216c0712b6c0a823e02527cfdc782a56b4788', 
    'N1M3/SzsiKiLTnBbno93YVOr2Wr93iMxcSnUeN4wbq8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)