UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fHsYQ6pGNE2pgEtXoCP2+0mzUHOSEdNLGuTUShc/tH0=' 
WHERE 
  key_id = '9772440ef5067fafc15ae88ef99ac8a357a0fec333a4f82be03d23ee0c25e854' 
  AND (
    token = 'fHsYQ6pGNE2pgEtXoCP2+0mzUHOSEdNLGuTUShc/tH0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031