INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b91fe034a9b4c7e16e5701a354cc8fb07192cbb54ad96a1e9e08c519b78f6fcb', 
    'sB03Hugn3SxSAQVgNcRuK2taNaAZ3/Yp3g+5KzvGsA0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)