INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e083cb664b7afee9b21a14173deb079734782362ffcc8b967330aeb28aec5994', 
    'NemtcPaX86oZTtfHOR5hUiBW3A0bhYCPccQ90cldGwo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)