INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49611f89954227bcd0775d79d5cc9550af186c2ed9673f68a95e2ed69fe823cc', 
    'oWPtwAqTsz3w0DnffN8xtJjMfcw7/pERZ66jtxxUVyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)