UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r7CL+uG4YPw1hR3aM90cStUQvYcfo60sow94LDu24Nw=' 
WHERE 
  key_id = '3da2e1799fc179063ee0c58c915693deff1b606c95134ee58221795f43aa52d2' 
  AND (
    token = 'r7CL+uG4YPw1hR3aM90cStUQvYcfo60sow94LDu24Nw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )