INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4f023db4d27be5c271339a5f9a127760b1799bfb757d0b2414fa75e5f8133f6', 
    'eex7C+oTR2ZmtzVNB8aI+bKbT31PPD67ivH36Sgqz78=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)