INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27f1d4a1572c95d5792448f253c34f0555f8eea4fad7fa99d0c4300426240470', 
    '9GECIr4uUSvEfgM5QwQ51nRNPDmjOHJyZiC2rSCbH8U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)