INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ac3776d0076327d27b3828f5594c110c11110540759d28be4b2637abf754827', 
    'KEouTMIs6ZU77zEF3SurdYmKEvZqfQoJCXwUlr+I6W8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)