INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '384a51a593a5d879179b79852b9796642793af009de6cb842a230fcb17525931', 
    'aAkrM0NOqYIzv95CvCivrY4y4/VRkoUCNXBD7vWWIVc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)