INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2157002d16d1a8be89fc41fac0917297b77b42ff3751303e212be97fd34ea61f', 
    'KVI1ULEjK9UarUFxKWBCHbZt05tb/LACJN7KraZ5iyc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)