INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56830b38a5794a32af0b0ca60c9477d9e484c595a77f06bafc224379e8c1bd8d', 
    '8kcz7BRmPVvH43+20N5ng81o09QSMS6lNkDX4a0ngXg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)