INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c313dd0c2642df8048632c14b7ba0a41050ce8eecf0dde62b53c8fefaf644fc2', 
    'aqNBwzWrw/+LNUVRxDTmztK1m5YEYjynGRBsku6rfnc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)