INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e12715b4c7bd0080932dbd0fc09476bc11817c2100227f277ceb9035fb9e2d2', 
    'k9JC3PD1hQtMRkctKkwOJ/42TCj8PT79zKFo+5frtWU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)