INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a80d4e79e5407f83574675775d7cb7aa0254e1b47a6bb60d5028bfe2d44a374', 
    'mU7yDhQircgcVWlY+bDm3decZwvybPkPBfL8Bf/0R24=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)