INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5fc647862c02909fe140714d3a1ab9e85a6f0dd5cffc45b052196111a5e8565d', 
    'jKed8bUtMvfcb7sv1zzjC1pVCC/dC0MzeIkLy9fyv0o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)