INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9cccc81fa96288ffcf07d3e04387e424db642352df9a8280d554b04ae6be385', 
    'QHhjb9uQUvFnRl1YjXOMnT7Ev5fiuqjQtt9qpWDeAEk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)