INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e67a28e53b1ed9bb687e5488be99b55d2dab1feb5c2ba38f8cbab840692ef3fa', 
    'mlKAgJgG9dqzT02FAGYzKoZK5GfZdqzUSDydjrP2Ayo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)