INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '403e52c5c6511012412e698c4fe9e67c2a6f01c8b9746a07ae52b240841a7eb9', 
    '3/LTOjkFU4VAX6WfxnBxEC416H6mIyn+9VU9wfFOQvY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)