INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2945e8af44b0cb2281a423520f9771363343ec24aad97e48f5c195e945101096', 
    '+bIirVT4ZlAENOECEpQhiYR7/wonetF2/TnvDwUypSY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00199

Result

int(1)