INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb76ba95fb4bfde7bfc8757866c9b066ae42d2b43aa95c11958746c24680ce0f', 
    '2BB0i1dFXBjBsrzeFHp5yEah/ULjGJ0mTUmIzjZaUcA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)