INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1be4c8d04eb3dd9f498916f14de10cf3fa5747f25e6decf357d3b557d5516786', 
    'EI2zV8lVZWEZblccBfeSr6Ddv4KbsdNwoJvOFGDHe5o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)