INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0c268c1508ddde8ae721f2a8098c74e2c6b3ceb860225d64e800f8e5218cf21', 
    '/eVmEfk8A+BF24uoOoICSdQjzIZ5x2iQ0N0OTQsFtrU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)