INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c2b003618373746e684e9426933f1b2ac959618a6596ae541e505e044047bd9', 
    'yYb5PuYCr0rdSTezH/HKe/3RvyFlWlmPflTRqguyMsg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)