INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e54d94a7b50e4b8f19893f04426408b7940a0c2a4e06f435f35df9244c8a8b00', 
    'WqGoyvIdLpbJ30tRro9Jtzom4OUYKRXzvowTY4in0AY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)