INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12526a82a403b07274e2f243b4026b49fe3f79367491675bc9c9c14924c7feb1', 
    'ESdyKjRuhIRfp2UYrjD1R6oTKmXnKg7/U61je8VCEIQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)