INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c2ddabf058a98bba5a207250216f6a05d898820a09c871ddd2c6e6429d106d7', 
    'fG5GURAr+E7LstPR9NHNWWtk7O8mmfxpr0iNHR5ZHsY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)