INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae18a0d69961ae13ff5a7974bd681a345f25a183bfaf339221657733eb9321c7', 
    'G5Yx2xhVVx/ZIiwFXPwJL2rh9aNkqbm/fmkQMIoV2Hc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)