INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d284279793da27f02b81a9d005dc9160081762f965cc38768f63a75b04bde4d', 
    'w1Na1pL6gOU5SlhBO8bsDQYjOr/KxchZtajwNd6WUvQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)