INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e1aa21dfe8d5b0f9929a9d91f270b4a4d6edbc603e3006e812b81993e89757e', 
    'fW77seDDGEAf5avCCqfSAQq/eYXo3K7JqP/PFQckC18=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)