INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0389f183ed36d0a9c83f739a7b20baf048c9fc69d3292e2a5e21ce84ad46a958', 
    'v8IOrvR58axN6m0MhD3Dq2XLMQ5+M7sRB2GPUPw3Q5A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)