INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf97ade356faa517d4feadadee8f459513161c46c2dd968babd6699a3eb2d8d4', 
    'hSXeMnnbFgFAU3X8o5CI549h4GYw0OF99SB0nIY0Uuw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)