INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cac926123ddf96744f56e993c95d53a37e4d183122f90900901711202cbe88f4', 
    'fGuzyVbU8XXNbXNxPLhVqclRCf8AWC4rAJC/a1bAhqk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)