INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec13dcdedd6ee243dfb477ae463ea93964eaf21f357eb264e74e497a2d149cc2', 
    'X4T8ay6TCbZ7uWN2bogokedDhDwWo+j9n8mPheB8DPE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)