INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4394f8393dd8dac6bd5b69844f71cf06810b2c40ac163b75b32f5a2d27146c0f', 
    'jerQaiwSUT5eb1UMRs20h+R1dam23aSNV5PH6pjvTGA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)