INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a7d4550d4e4fd51c947d61b6397d2ca1f4c844569aaa316616189fbc26001e6', 
    'TL60jHsJGzWtDbYuLBV85ZCjjeBvPyX6gmOhx4WX34M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)