INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2518e43fffe4738679e47be57e5f11c1bafa7282518134a113a01c0112b68ce2', 
    'DPOO+fxNPfLfTFTQ3moG7pxB02C0JRoXCSy4Pye4rlo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)