INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6871f0587327f10fc968c3f73f134e3604870a97aa7c7c3c55c792cb449e7500', 
    '5qDOADam+G46WSAY7OkV0TEvYzVzez1d7dMCVh7sMHY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)