INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a89015f7eefda079fbc9c8db83f51d202546dc47d3a387cb04336371b7874a4', 
    'UcdNKmZVTjg8PNBo8BIU+EhrYPcPLUeRft+4QZIFL3A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)