INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93b25586339918312c5e0e9535e84a0144000e147e0e87c505290680ba71e00b', 
    'KHSUyxP5c03MGzdWYdY4udsYPpEmDCq0btotyP2YftY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)