INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a0c504f3d76dd946600d6875221b2bcee7f803221fc572e9dbbebda8a2bade2', 
    'Tdyf7QS7OI+1m3Fp2TUai2oy/3ET5AbP7VtorUt78tU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)