INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e37b2083e3615f01788279029581a8b33a5f02981a1e35f3271763068aad5194', 
    'bgGhAUQs/u3CsodMY7BCEGQXf/QQEN/OpQ90Xs/QbMY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)