INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e706b97d048ff94b2ff7886dc6c0f206aeb5c61752b9f2f5778dacb3b690837', 
    'O2xAP4fIVqV91oOCHkAkKAZbRZtpRnvxDYpFynxMGlE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)