INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf6fa1731304d7893f95841a8a2007e3a927d6833b11d21ebd74c1a7761c0f49', 
    'UZDK/t2iXEtSg2uqikc+phmp3jrOWe2Zs8C9FHAPnYA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)