INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1a05a9b70cea06b336a4998d21bc4a9152d804dc39fc0cb52f948e3f141dfe9', 
    '7a8duGdP/pMNwDgSeNw7hfevmc3F2dDLmPjaQue27Vs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)