INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46a1717161b6f916fbbc64b50d035a1abbd02d088e6370edc68ff4e67c7af219', 
    'PW22CiPomu2FLRhbNTzgW6eA0mUS4xGr1f/lXB+/L5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)