INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd560dd03783d3a1987f8b3ca35f7a04195a735da5438dfa9593b3e9693194fe8', 
    'MRfiXD58qq1x3OP35xooM5JsP2/6Fr7fkCRMYlghnfQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)