INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd373c846ae68dc5c2b76faa85f9dab037569a3885e0529239a5d609ed0212a8', 
    '8Q/Ffh4ezS8NNiCp2+rtwJ3JNUPXbcjVDW03BHysqkI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)