INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3aee8296ac6e9c6737aee39719785fa4c390feb5828827b9689286ba0b188f1', 
    'AVedhPFoNxiVUV5rVJCfW7vxCNADwC4/14vu1pN+4SE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)