INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42137ba2d1e30879066eb8e31b1d5b2aaff62b3aa2e5859644653010eb00856d', 
    'jg/Amzv8NOVIAxbc/GdFyMHDL8UTgiKHzH7GCs+s0go=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)