UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IMGU7H0PlhzGSI8ErmZeG4s/4cpLpksyQwuRrf5l5Bo=' 
WHERE 
  key_id = 'cdffc9154efd8e49fe12a197c19357af24c6af2eaa29eacb2d9cf92285e3fdbf' 
  AND (
    token = 'IMGU7H0PlhzGSI8ErmZeG4s/4cpLpksyQwuRrf5l5Bo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033