INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac73489f9957399e85769dc52ac829b7d182b0fce909974225e0586d91913266', 
    'Uu8GdoAgOMr58d2AiiXmx0lSUooIWt2DD70wPp5BoY4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)