INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'abf3b6c6511fc145e62a07c952a0d74c8dc3df053a84dedb884042c08c01cd21', 
    '3o9/P7HvnYm7b0z7mti94QIYfkB0YNvzTcqRZNm14o8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)