INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd546d1072c07784d243ced17c3f11a033326df80d725350f6c82f267f3d33dd8', 
    'tH5E0mVYE4rhWYnSFhVc8Z0tZmR3mB5ElvdtGvcXBEw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)