INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a04d08d81de665df553e8dea74555acd7e0f71ba6b9e27fbcf73573fe8fd950', 
    '/mDEOrHCBshcor/oStIP/bvD6ei03jmw8UD7cAE3z1s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)