INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac0a2f1b92a0ec66d56e29abd361afa4cba4449e4d5f066b8607cb20e65f4f27', 
    'fObYFxVz88EQbO4uQmMfHqEC+vahmV8nVRWqyC873QQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)