INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b9891bd922e76f781820cc200fc7daa3eb578dfd4d80d4989700641521e1d7b', 
    'W8EZ4m5xjpZXyDFENgCK2r6SWDEiSZMWFVxmbrDuHjY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)