INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46293714a8cd00e6c55c1fb92f1d58b2452b08d21defee2d1c8ee205574a44cb', 
    'ZAroqMRhRCbUahzAa867LS9ULQZmx9L2jv79wc7qeRs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)