INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42c7cea620ab9038310ddb1ece7bd8462afa8a0b3f3b94b9ced338c87ec5cdd3', 
    'jS4SfschXCf18HrAnhkoTSIRG6dl9wYOS8wZIn/xSjc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)