INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb3459e2f8b70ed78fbf2b0635b51953db530a8c4e349f445406300d08204dcb', 
    'ijRM8mmpZyhrcBDRbhjPZqZ3WBOxx6rSSEyDyxIlf7g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)