INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bca250824ac9bd844839b901ce846ce7eb60e3cfb9418d41a2b5b107a16b2e0', 
    'veZRevOJmtWhneCBUeeUl0RYHZbiUeJ88Gb43B5ZX/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)