INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ba0f90d707383d1c71402ed289664259ebccab26db264b5be942fd96f826b8b', 
    'SVDali55Ki2xfghTnM5VU4YIhHp+FUQFden/Cx1BfxA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)