INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03f087b361b3f026f7e247f3fbd88098f231d47d8665bde8a294f60d12ea5c77', 
    'kCSueXgWRHCAgBhp2dXGJ56POdAtYZ0MGMNXzmKQPoI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)