INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '393389dc747abe225c9bda57a981be1606cd9e850a4dacbe3871c6169c707758', 
    'aEQGgSHq9PhtQ7G2nJAPVnfVxzUHUlaqe25qbTt30Z8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)