INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0cd9e10dd20d98cb9424415d2a109cf72bd9b249ea5c5a715b988a1b987f3301', 
    'JcuriuwJwgW7gq1VTPLVxWsh8NJrgu5V3uyNc4q2at8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)