INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cfccc74960e0fb77404df2bdf180c9f3ee16497ac9c7efcbf4980ef711f6a49', 
    'xyM5hpc7h4vizCeyVtpyBgm8PAFC+3cSuRbnv7/SeRc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)