INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e27a5eaf48c3ee30f5df140ffb61e22665b1388ebe6d548a71eb1d2302470c55', 
    'P4HQUHSNKQV/IrwnCGvEqueL3QGrhv9OBAejtBs5DOA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)