INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e2264c708781df8cb975b4cd4b9966fc94a0f762c5a5392d16747fec1672c22', 
    'm1Ev0V+7SfUybLRduh4CYTBkR66Fs+zAvgfgiE6CD9M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)