INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e18a5b15bc4b38de2fade03e0ef36860d07b494eff47290f87ff402f6e08577b', 
    'tHgIrn6lhewxUZz0z9qKSUa///oDh3HXSprlNKfOcyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)