INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b3d02b5d7b84a1aea1b544b9820f05ab5d6aabccb8f09c4b372abdf0d865a3d', 
    '/H9WHxiSAAgghGLx12VN1JIbQVV4zS1QAZDuGHiRJDE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)