INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e75da51440286aff953fd788d06ac09fde5799abe4e43aba95eb1e08b3e2cf94', 
    'yeEsr1kG8VsoxQGQuVR/a/IGb3dHMoXU1gmE1q3qYMs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)