INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18daaf84e81586185dc0b8bb769c18af233396ef9aff0a23283f258d00daca98', 
    'R2JDgBQi+seNj47iQjaKMwZzPNf3cckfzCWhmyw52pE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)