INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c784254c2181f52ef85034f08147fd92e909baafaf036fec77e087103fe5d0d', 
    'F1125fPBNkIMNYZ898pBuTowK5OH45EexF2qYwcZbrQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)