INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '249bd279c7c452e4986a88c9ecfc495e951fe2d6a704a121f26fb96189f181d7', 
    'BtNCWLb/PEimZe3pBqVm0OGPYEMkbxuk9ljt2Xs4Asw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)