INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff3f782876e51fee9409e605d281212d7f9709f412037595bc491cac672a39b5', 
    'zcFW/SX8ortD8XzmxsuCVOcz+r7oHWfJJc0uLGT8CgA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)