INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8bc69d3c8bf9aab428b28747e04de2485164e4c5f2d544567ea2f08754de3adb', 
    'UW2a9D2Fez5osfl/oa+qDNHJDut8yC8i38spct9NXR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)