INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '189b5b73425f6af56b543e1211c1e78c9d62c0140f3d75dd2d0728d2ded32b0d', 
    '3yZqiRUq2hSsVQeG2ikGyQbziYpr/HsqMY/Qalb8fzw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)