INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a378ac913f1c3d6d923e5fd77b3d588dc86f19b869193f572ad4f5afb4cffe17', 
    'gw+L4pGkvTlz49mkXjSL5a3CdAGtpjEQwg9GftxK/7k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)