INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '412d78105d4451095df14607a25583cc0679fac820c1b847ea8b1be82ff96e9f', 
    'opvH0xJeM4/StOIsLpXsDahFiRMi3avvsmn2gNjifXA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)