INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '887369ed5e081f6d58afce8170514fe44baaf29f5b0b1214ab2fb6efdf7b95a7', 
    'eMLej+7UVBJr2lcTN/xbdMcKbovgceVE29DJMobk924=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)