INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4c8b2fe904fa4c3a62af8dd5023f694d53937d7a32397b1c43037e1ed366519', 
    'aESVoF4oO5CKTBcFpJRIOtBp3F4F+dYXCi1Iz2f+fTE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00075

Result

int(1)