INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e4ea5d6a31acb79d8f8f9366a9fdba433a5cedcc4cb5ffe25716f791b23f46c', 
    'LpFHEgroLmhjR4Q+ebj8T1DczMctLCI64FMGkNcGWPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)