INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42b8a9b11a0317f37ed3317f16f9183aa631412312b79795630a28e035999107', 
    '4kQZHe6wQ6u5pB825gjGC5zR6d+UVvKP/mTVCmMLlvQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)