INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0243e232b02e8e7998ee282cfaf01c05b4a4a740e468535821b2738404169613', 
    'rLirXsDrXnQqzk6toHphz1oDK0c81R7qZMDRjttoEtM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)