INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3298e4d740589a5acd42b0c32280ee5a9924e6ae9c7b12c16f92789649f22d16', 
    '/GswMrOkeJplvuo32dht00wz88e59onXLcV3vwI5REU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)