INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0888f3451337e3ab8a3bacd210b4bf30287959de1bc64eda5c9b7cb0c9c30b5', 
    '+7mRK0o6mQFZk8BStTdOnlSE0DluXgQK7oqZXOx7dEQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)