INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b52fcc6d0ab76a1881bcc8c11419e4b4e199add1667c17f3c77c906f6c092990', 
    'aWLDOnKMl3v6mUyPm+HVRzms4R9TPBaGLM570673/wc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)