INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14709dd07a0ccc1591cab1d129a9cf2ec28f3d590c4e24a08463b1868c087759', 
    'ztL9qZKByVDnly5vojrEuzdAL5DSYNvzASvlAtXkkKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)