INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cf691758b5d366cb4bfda212d02d78b4804eef13471b6fd98cc172fc715fdc0', 
    'oh1z20iidp2hfhUo6g5D4xmciuXYTH6wDy7NPd+o+TU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)