INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c854ddd50357e82bfc9996da04fc1e72790276fda5075cf41d6d2f966076ecb', 
    '+3XWHVsZYbqVrd8zcJwwPNuJc7KE0KTiIK818qXXUQ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)