INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1db6b61e59420268fd5a8559623de3c2c265143dca228cbc13f67cac798c80b', 
    'mEHPkS1yY7z10ht6nYi96I0diDs02CcIvhecwh53G4w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)