INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fd828e3368edc0c8d875caf462025b40bff58bab5b0f14babe58de1f333bc45', 
    'aBuxWy6Xaaw4LfvwAGj5kt4f9Dy950BYobhXhyGMRYI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)