INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c86261f0b35826cc06c1044c29d93ad084b825bc4b2376591b949982922e52a', 
    'Yhi1uLBdqqxwBseUxWEd6zb3FdBMh8m6ls9CcxllfDc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)