INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2301998d2024e5fa24d6c2af29e995071513528fdbca839b7fb4826040eeaad', 
    'pCHEDZ2KYYl5gQAaJf+48RmO+vpcr7wGLnc88gq5Pms=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)