INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef106fd835828a0971c2a56aa5612050f831a168c5c536b48913d78c5030cf81', 
    'ZKQAAIk6vHG4sqfd/OlWET1Srmsf32E4Ratg6S7buA0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)