INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d3a5b5324261545db7eb4e20b4449b23d79ddd9891e1d7825db345967f89c20', 
    'gjHn+UwIFbOtVkKLP3+t0vqaF29EIa63OPrM07HrYI8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)