INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a74258c11e6f7658f7f6f022723414ea07f6efd1253e8b63214888fb80b699ca', 
    'SDPaxKaHuMjxayeHObwhfR2O18+SxUsS9tDep+/Emiw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)