INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f3646eae2a902a39bd71a320604338dd3b4fcb8541a3ed9e48b83de57090fec', 
    'ajn89o+8Z8bHsYL4cyfaPCz3zNMgMs4QZ0FzaDF3Rdo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)