INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef6550cb17882c33c1dfbb49fe41e2e934d28040ce50d7addb19898f50753a3a', 
    'ZMEqyzDxq2qd1w38D4cTH3+IoIgLb3hOrsergRCs6jk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)