INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae89fa441b22bdf534c6d2d3978128b99e75446feaae0f9619fe2e1715e9ac5f', 
    'd9Q8lZgdFSBhhVUTmDhRC971NEKXLcMXWpeVa1GxQLk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)