INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a78ca18fb6062d026ef1ffc8573b526dd5b31ad635ce633072c8e1a9e9fac94d', 
    '4EUSG3mjJ7ASrvbvR0x8rdvwNJrX4WgpzG7V3zaBr60=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)