INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd68a978530f414490edecf23bedf81225b4d854ffe4bbb72b14b3a2f03a5bc46', 
    'Ki1IkF8ZoTFCMD2Dk52DwhSu+Xnn3/ZVtZVTI2lb94g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)