INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bdc2b8618ad00ffeda8b5a50ef3994415b259990095fed244e6815af91cd0a86', 
    'flxCG3Ps3mOw+3JrKrZH73MaGR7YwpNVWJG18cL9v9c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)