INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b78876100ee47b2a6bc8face373fe5302a6532595e6a496fcd64a9bbff5c4cb', 
    'URw3mVFfk7TFqcSorOgqdoB5KbXk9YSCjympV9abf14=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)