INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8098576d1389c9cd653ebe2861b4c9953d6bd0350d747790301fafff926381a8', 
    '0RhQ0M+/5ifznMXywhJEiJB1SLmzExHlrEoOhrKALE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)