INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ff7949a628d0945422989b69f8e509b2529108447428ebf32cd544390451d7a', 
    'zEIIYTwsSPSZwXP9F1kAa17i2aH76nwXRnrABenHyyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)