INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f04576dd521cb2e7023e47913016a9b0fd8d41261491ef9f095d2d4a64d25d24', 
    'AjKBMWrP0/YvEP66hQzKbexHJKlseo29i3q52q4Pymg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)