INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4e6025cf8015f3d174352c2ba546a5869fe1c566dcb409ea90fae1b4c969ef0', 
    'ItaI55m1xCEvm8GriX1yK83RjOD4p7v/Ax9G3TLb6n0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)