INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'baa232e6649f904f83076b68b47b85afd6c271c1f0ff4b5f219fa091d6f5566d', 
    'GJbcy8TM/XCrG6bJnCWEGTQ2sJc3Bde5vLzdnj53SeU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)