INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5122db652cc3f352c10f23f2894c24e8870c599f40c4fca8f195e02c30871582', 
    '0qh0kgxc6bjfFLfYujj1eeuyWJZbjveNFKQzm5N1DeQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)