INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '892e92fa42ca3dd081c45ec77f19fafa2dbcdc943c7c98beed411613159d935a', 
    'FmAjv16wp+hnu4BsSqXJkKmnqlYSCQaIZs5VyWFSV2w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)