INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45ad754fec31d4dc27690e9cb1bb913745bbd8c7a6a82388928d9498474c92bc', 
    '35bZzOtIwrpik5yH7l/rErt7a1+wO8t12iYFOu0UYTc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)