INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45305882e63bd208f36426a4096f6d6f2dc829084efb9572a64928216c8b3b87', 
    'Apij4jL9nSdLU+x6CtYemAOVzv4sFLPL9ArK2symkRs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)