INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2aa07b88c1d087806d96b37507bdde074a165c30a164efbc8a8dbacbee80df28', 
    'bRxEHXWpqozVnT1ojo9GHoVI4kEYYxOhcirsKQ/rd2A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)