INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6ef852c57fc1f809ea59f0cd12830dc6e65d2b75446bf9461226c4e00f76dcd', 
    '3ja6b4YwgoPdI574ytfaKx+OUGKdiffl5UopTVHGnyY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)