UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '67Je/DI/KWkw5uxNc/i8K3etb6mU+IcV0TqLPhSA1ns=' 
WHERE 
  key_id = 'f935dca50da979010c2e4dc541abbf82e2cb453723daf7bcb1b1d593322045b1' 
  AND (
    token = '67Je/DI/KWkw5uxNc/i8K3etb6mU+IcV0TqLPhSA1ns=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )