INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c26e612c55cab71fa1294dc1f03920191019043684186d86a2635b5aa76fd211', 
    'Oy4ifSPd3QmSZa18rPywtg574mOCJ+O4lrp6eo169+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)