INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c3c02b90bf605d3ff04658ff9c9865a37d146ce919957e33c26e5ee38250220', 
    'Tw1E1jaCuohwlKmwRZ5p835T4CK3iApE+48BOGCyIQY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)