INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6616ab9b68120df1c6096076560cc88dad107dca08f9f30626e2e941dea8bbe4', 
    'UXBihQ+uOHL2i5j0ba63xSDo4+oOpl8BOFrztxgAtas=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)