INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a61aa7e00e2587ce885ad89c4878d039832d6956af228ae5de07d7dc68654c55', 
    'wrqnI7o0gYFpD3g7kMt88XWEnb/zWPKSzX73jpD7+4U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)