INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6491d03f002d70eb7ed1242b03a3b8f67d185b89d75dc724fd2b1ccd00a46038', 
    'c2YhCloCPbVtvHKOwA8vE1mqpZtHhcLPEIPPgnqHHM8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)