INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df2881b00d814dbec41d2bbef0a0a0aac6d3014f0bf27ac402027457ee87c136', 
    'VCJhQUBmBWkBhFX+s9XvIQEjdtRbJqn0otA9GX0Rj3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)