INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd802a364796d996e2332977aa10e0b8b41acc0a521ed45007b5f66de682ea75a', 
    'NxN5yTr1KvN/IcnM5l0R9LUvpi8daZ70HvSUqRMstX4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)