INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2416a88cbc3c7a39ce2069c31a33a5b01dac7debe9eb7dc9124d8f694dd4c1f', 
    '28VaHMaET23LJDYHEiYcf8bdUSV8YV2+mA8IOWTefLU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)