INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2547328dcb8d5b3f1aeae430a40b54a659eb4cd5aa8541f7577e0a7fb4bfa630', 
    '+bRAgrSkG6O0ZWY9t1bjReptuylyDSWxBwDjy15SeF8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)