INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5f706b6a4c2dc4bd7587d759edf5df1d8673fa978452d1a131168a2a661095d', 
    'dOBE8vsb78uG7tsjxg2f0qX+z26bJuFUGWCzhQcyhv0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)