INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3181fb1cb86b15513e865b3e60ffdf38be39a03b00f39cb79fb31d315339d979', 
    'iKcFhxk/0NkKBjIxULZGAbiccJ1JWTtzyVoVzxvhOzo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)