INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99b4aa3954f662a6927eb121c1ef8bea7d897a1296d6223ea9b005a3e53f9aad', 
    'z1SSqFpi1Y+C96cxnLPDitHR0M8wILF2K48lnV0G2/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)