INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19c2e2d0154fd2638856dbb39b2d664fa8d88fd173ccf507f6f153b9310ac5d6', 
    'mctq+yQ9hXOzTbNuBBz9164Y4HsYloeoX17p60bWGoc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)