INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73be24ba1ee028a371746f4c0c5f79e65094313697c2da06ecb8edddc607d776', 
    'cTprzCN8btIwHMCpnLpdNzyZadt8UuORcHKBb+45Iy4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)