INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c8980b7fad720b02be229e0f34af4a949dc748c0cb722c5bc80aa6c7b0047ba', 
    'KL65nKUokEqjBerlicBD6EzmUTeKLtNdlvtm0Z/FNEU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)