INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27da66686125af64f9f3b1de37862f711bbaae6b6873972864c658bfdd7deabe', 
    'w6g1fULWaGkvWC8jNzYuIRyCa9mEtNilPEGkWYLMjlU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)