INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '831b679ddf039d8868e198aa2c97575b0cee7974d0851e0b318bcbfc25550c33', 
    '02edW5YVjQoQMl1uqaEHdwGIG8+mqhBKZagXsPN1XRE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00010

Result

int(1)