INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ac7f427cff81c1f1d732c568f2b76f16103c2f0dd34dbaf9dd48f88124c9135', 
    'c5dB14Gq4c9JBI28XJAQNuvc2PQKCzM9IYpdXrnsR3A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)