INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75b26bc07298ad824e9ae4fa4f18bdb0278ff854a1abf36145da4549a4bbda90', 
    'Q5+I24SV6tI6ta08yHbxra97QXUR8yBNPjdPprH0aZw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)