INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1fd789e1a2e88d6f002d7d5574c9e4c80623e0873542f7ccec05d86332d1937e', 
    'DIix8MRmTYQb8f0a4/aL3G03b8slQ57dfnEXr1NymJc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)