INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fff147398eeddc2530956980321d5fa8db1518e9b01b41c3663a919f4373f401', 
    'nyRouf2aWtGC2U/bMnnCBAHHDDqjuuAj45uxLvy0LF4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)