INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e89791e46849c6b06b81135b82e0d3639fe8e17cb70c65a102e488778f68d33', 
    'RtgcQoEZKPFNnzHegObulV+zvayzdwKxap++bbXnh0U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)