INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e62a2fa98cbbdfe6019975b42bab1cdf3739e04f8fcdb9a30e1de216229f07b', 
    'le052kXadPNShqYrmpDsOkqpwE8M337D3jYQTmxWTaY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)