INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad46b9b2eec2cb6a497ebbeb3903a0d77ff70bc7cd5faeae592b837ebfaaedef', 
    '5XLsGU8ZSggao1uDqaSgea15E3UPqyVP7uJs0Idnd74=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)