INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '678607cfba8205746de0ac263040f50f97ccee19c1d5d24b3d1d9e5b983e16be', 
    'ueeX88V9dDhRk3jmTYVykk64wUaFeZoo4B7o5tR0ZGg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)