INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6dc63189c8ad40ccc0851a2d5e8b0abcac3dd3dcecfce670cfe7fc9c15d486d', 
    'OiTUHMORcqemlsNhTWKZbExT98rk+iQa0j/BHHeUWCY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)