INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e75307a6f1b430bae02a41ec23f8617c5dc806b9ac1caf4499945131cab944e7', 
    '7cTfVBdfHGlRzOU+PSgNF+vMk1db3ykbn0JZg57sMzc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)