INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fbe2d3f45f431fac160a0ad6f775dd34a9fb16323afb5999d1da46f676aa199', 
    'Pe7l8mONB/cES8nrKQ+tWBXnXc3l38IGP3kZtseu4Qc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)