INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68c3fd844096642450d9cc876e3b90562969abfb7eaf07a524d123a10105d5fc', 
    'cgQt7U2iTC/LXXq4eNnoX2rTcX1W4WZEZlDHyN0gCKY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)