INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '934659f67bf22c426af57f213d79fcf7f1513ae5592727099140281e52607545', 
    'sTqJ/tHJNPJkrD73oK4jkZPf6a0GMY5qWJ8iU8//ebg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)