INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd14a335855d7ce919476b8e7fc52c6135222d25afc12d722a1b2bb147a3f4341', 
    'rgLkrE9em1brbUyt4Awnj1X5tHGXReuKUwpRec29A6U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)