INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a87b3ea3ac949c4d3843b63a84b6696e2a07ad32cb3c6dabf0a39a96d78886a3', 
    'JYpHO5wNozt99NIgh22Su3awbyjOXDn31SXczWkgjh4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)