INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b2b8da91155d1036cd5f49cef1404fba8bb5cc19b29b31241ec2524583b15c4', 
    'rdaD9IDlvXqX4maPEfvCAhJCtl256mcv4TV/xovgUgI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)