INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bcb77803636c9919fbe28d238b2f6bb71b2a4ead342a32ca7c97843bb9a841c3', 
    'a0+5fT4IdGuhFkPsQlXbKRAGn61+8R2dFpwyjZJrc7o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)