INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd542d16dc2f7d484de750368c1d91b3559b06c23010923905fc455057c5a4a2', 
    'WJ4WA5DpG+WwZ4hzxueeynNBIgetU4VqHChbptlQWSk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)